Etude de l'effet de l'etat du solvant (isotrope, cholesterique, nematique ou smectique) sur la dynamique de l'extinction de lafluorescence intramoleculaire dans quelques α,ω-bis-(pyrenyl-1) alcanes
Aminoacid based diamides are widely used as a substructure in supramolecular polymers and are also key components of polypeptides that help to understand protein folding. The interplay of folding and aggregation of a diamide was used to achieve seed‐initiated supramolecular polymerization. For that purpose, a pyrene‐substituted diamide was synthesized in which pyrene is used as a tracer to monitor